Oasys.Safe.v19.1.1.24 Safe is easy to use and solves a wide range of geotechnical problems. This geotechnical finite element design software program uses an unstructured mesh generator with a clear graphical interface. So you can easily input simple or complex meshes including tunnels and other structures. Forming an excavation or embankment? Safe supports incremental loading and changes of material properties. Of course, you can store and view intermediate results. And its easy to print and share your final computations. Whatever material youre working with, Safe has the power to help. The software comes with a range of material models. The program includes models for linear elastic, elastic Mohr-Coulomb, modified Cam-clay, soil reinforcement and more.